Peter Krass

While the entire world knows Mark Twain as the renowned author of many classic American novels, few people are aware that he was also a highly successful businessman. In fact, more than half of his life was consumed by moneymaking pursuits, which often resulted in writing projects being neglected--but at the same time, these adventures were the inspiration behind many of the characters found in his books. In Ignorance, Confidence, and Filthy Rich...